Union County, Oregon - Trend of Zillow Home Value Index (ZHVI) for All Homes (SFR, Condo/Co-op), Smooth and Seasonally Adjusted (Zillow)

Updated on March 22, 2026.

According to data from Zillow.com, the smoothed and seasonally adjusted Zillow home value index (ZHVI) for All Homes (SFR, Condo/Co-op) in Union County, Oregon in February 2026 was $321,399.196. The month over month percentage change (MoM) was 0.41%, and the year over year percentage change (YoY) was 6.34%.

The chart below shows the trend of the smoothed and seasonally adjusted ZHVI for Union County, OR. The table below shows the trend of the smoothed and seasonally adjusted ZHVI, and the MoM and YoY percentage changes for Union County, OR.

You can see similar information for other Oregon counties, and for Oregon.

Note: Zillow Home Value Index (ZHVI) is a measure of the typical home value and market changes across a given region and housing type. It reflects the typical value for homes in the 35th to 65th percentile range.

Data Source: Zillow.
Union County, OR - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted ($)
Union County, OR - Trend of Zillow Home Value Index (ZHVI), Smooth and Seasonally Adjusted
Items per page:
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Month ZHVI ($) MoM Perc. Change (%) YoY Perc. Change (%)
Jan 2015 153137.94913650607 0.25 2.07
Feb 2015 153376.1672125328 0.16 1.99
Mar 2015 153419.0143333145 0.03 1.86
Apr 2015 153802.7322384358 0.25 1.94
May 2015 154377.39650730483 0.37 1.92
Jun 2015 155180.91013645395 0.52 1.95
Jul 2015 155802.54592423743 0.40 1.98
Aug 2015 156313.43980334172 0.33 2.16
Sep 2015 156806.22490113464 0.32 2.47
Oct 2015 157558.46585192744 0.48 3.16
Nov 2015 158401.5603360636 0.54 3.77
Dec 2015 159099.72755608987 0.44 4.15
Jan 2016 159650.48417483873 0.35 4.25
Feb 2016 160427.0766388397 0.49 4.60
Mar 2016 161343.7820182632 0.57 5.17
Apr 2016 162562.9150523181 0.76 5.70
May 2016 163498.5517424307 0.58 5.91
Jun 2016 164396.9358376131 0.55 5.94
Jul 2016 164710.31273138997 0.19 5.72
Aug 2016 165015.61044985885 0.19 5.57
Sep 2016 165448.37361775982 0.26 5.51
Oct 2016 166374.4328184643 0.56 5.60
Nov 2016 167462.0862333652 0.65 5.72
Dec 2016 168510.12130680517 0.63 5.92
Jan 2017 169375.00226132883 0.51 6.09
Feb 2017 169923.38328437196 0.32 5.92
Mar 2017 170356.75085024582 0.26 5.59
Apr 2017 170887.00260831133 0.31 5.12
May 2017 171737.9825152097 0.50 5.04
Jun 2017 172680.95957614188 0.55 5.04
Jul 2017 173646.80870058888 0.56 5.43
Aug 2017 174312.53095531723 0.38 5.63
Sep 2017 174967.70522252694 0.38 5.75
Oct 2017 175585.6101169221 0.35 5.54
Nov 2017 176251.08541305154 0.38 5.25
Dec 2017 176971.28747778284 0.41 5.02
Jan 2018 177843.32746146515 0.49 5.00
Feb 2018 178937.47727631129 0.62 5.31
Mar 2018 180483.05202616725 0.86 5.94
Apr 2018 181711.352975286 0.68 6.33
May 2018 182612.29814773495 0.50 6.33
Jun 2018 183186.0739934037 0.31 6.08
Jul 2018 184047.94200952884 0.47 5.99
Aug 2018 185227.118998312 0.64 6.26
Sep 2018 186358.48517309804 0.61 6.51
Oct 2018 187014.41208688772 0.35 6.51
Nov 2018 187458.42335297927 0.24 6.36
Dec 2018 187748.35539617503 0.16 6.09
Jan 2019 188029.32125802277 0.15 5.73
Feb 2019 188258.4017965976 0.12 5.21
Mar 2019 188921.45462703877 0.35 4.68
Apr 2019 189911.8216940995 0.52 4.51
May 2019 190793.34670244696 0.46 4.48
Jun 2019 191386.20511566298 0.31 4.48
Jul 2019 192016.17347747917 0.33 4.33
Aug 2019 193330.46389619098 0.68 4.38
Sep 2019 194523.72238512067 0.62 4.38
Oct 2019 195701.00524864436 0.61 4.64
Nov 2019 196435.29439029397 0.38 4.79
Dec 2019 197364.39709872226 0.47 5.12
Jan 2020 198251.69801166755 0.45 5.44
Feb 2020 199399.98697663881 0.58 5.92
Mar 2020 200557.83743768456 0.58 6.16
Apr 2020 201793.6378168113 0.62 6.26
May 2020 202587.8287324727 0.39 6.18
Jun 2020 203070.17209672616 0.24 6.11
Jul 2020 204137.99688396 0.53 6.31
Aug 2020 206001.19621568616 0.91 6.55
Sep 2020 208995.1201501291 1.45 7.44
Oct 2020 212340.39771692012 1.60 8.50
Nov 2020 216117.33875806618 1.78 10.02
Dec 2020 219792.77803679227 1.70 11.36
Jan 2021 222989.16094309618 1.45 12.48
Feb 2021 225971.82104918195 1.34 13.33
Mar 2021 229548.75276104038 1.58 14.46
Apr 2021 233694.74160756732 1.81 15.81
May 2021 237995.44481980844 1.84 17.48
Jun 2021 241930.92033885384 1.65 19.14
Jul 2021 246013.4846887754 1.69 20.51
Aug 2021 250215.53956608835 1.71 21.46
Sep 2021 254328.1201959386 1.64 21.69
Oct 2021 258183.42574937185 1.52 21.59
Nov 2021 261728.8205902982 1.37 21.11
Dec 2021 264441.47660550446 1.04 20.31
Jan 2022 266855.61025048955 0.91 19.67
Feb 2022 269409.0147122073 0.96 19.22
Mar 2022 272544.01352457976 1.16 18.73
Apr 2022 275774.60323267285 1.19 18.01
May 2022 279396.05361595214 1.31 17.40
Jun 2022 282655.20309391734 1.17 16.83
Jul 2022 284542.699698246 0.67 15.66
Aug 2022 284114.95767300256 -0.15 13.55
Sep 2022 282351.6315137835 -0.62 11.02
Oct 2022 280601.9159348285 -0.62 8.68
Nov 2022 279495.05228253664 -0.39 6.79
Dec 2022 278970.80054897687 -0.19 5.49
Jan 2023 278552.9713178182 -0.15 4.38
Feb 2023 278717.05963957653 0.06 3.46
Mar 2023 279311.6761720053 0.21 2.48
Apr 2023 280841.30713949486 0.55 1.84
May 2023 282398.8046361382 0.56 1.08
Jun 2023 284944.0800955112 0.90 0.81
Jul 2023 287167.8533547596 0.78 0.92
Aug 2023 289151.6196879072 0.69 1.77
Sep 2023 289614.8818424029 0.16 2.57
Oct 2023 289291.60365198326 -0.11 3.10
Nov 2023 288920.2431440597 -0.13 3.37
Dec 2023 288908.35540012136 0.00 3.56
Jan 2024 288713.7250884136 -0.07 3.65
Feb 2024 288584.00167296286 -0.04 3.54
Mar 2024 288714.0730994683 0.05 3.37
Apr 2024 289790.6088085502 0.37 3.19
May 2024 290695.51981154626 0.31 2.94
Jun 2024 291646.3457037532 0.33 2.35
Jul 2024 292502.3943950604 0.29 1.86
Aug 2024 293782.398711168 0.44 1.60
Sep 2024 295043.80657376855 0.43 1.88
Oct 2024 296198.89711902855 0.39 2.39
Nov 2024 297358.55104195117 0.39 2.92
Dec 2024 299059.5651680646 0.57 3.51
Jan 2025 300807.1069510963 0.58 4.19
Feb 2025 302240.65308262967 0.48 4.73
Mar 2025 302668.90155145765 0.14 4.83
Apr 2025 303681.7129037574 0.34 4.79
May 2025 305527.0696578908 0.61 5.10
Jun 2025 308106.4833475807 0.84 5.64
Jul 2025 310208.8103991158 0.68 6.05
Aug 2025 311739.5140712298 0.49 6.11
Sep 2025 312918.45666351356 0.38 6.06
Oct 2025 314512.5360979306 0.51 6.18
Nov 2025 316431.7390381947 0.61 6.41
Dec 2025 318443.1267917882 0.64 6.48
Jan 2026 320103.4314399327 0.52 6.42
Feb 2026 321399.196454948 0.41 6.34